ARC Audio KS 900.6 Посібник користувача - Сторінка 4
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Installation Instructions
Below is a very abbreviated set of installation instructions. This is not meant as a
step by step procedure but is intended to give you a general idea of what is
involved and which steps come first. Every installation will be different and may
require reordering of these steps. NEVER install the fuse at the battery or connect
the negative battery cable until all your connections are final.
Before you start, disconnect the negative cable from any batteries in the car. Tape
up the end so it is isolated from the battery.
Run an appropriate gauge wire from the battery to the amplifier. Plan this part of
the installation carefully. This cable will carry very high current. If it should short
to the body and it is not properly fused it could catch fire. You DID use a grom-
met when you ran it through the firewall, didn't you?
Connect the power wire to the battery using a fuse capable of the total current
load of all amplifiers connected. Don't install the fuse yet. Wait until the end.
Locate the fuse as close as possible to the battery. If the fuse is further than 18
inches (wire length) from the battery, you should reevaluate the wire and fuse
placement.
Find the closest clear metal area to the amp for a ground. Sand, grind or scrape all
paint and undercoating from the body and screw the ground securely in place. A
nut, bolt and lock washer is advisable here.
It is advisable to test the ground with an Ohm meter between the ground cable
and the negative battery cable to insure a good low resistance connection. Some
alloys used in modern cars do not offer the best ground. If you believe this is the
case, consult with the vehicle's manufacturer.
Run the speaker wire to the speakers. It is advised that you leave some extra wire
at this point. You can "clean it up" later.
If you haven't already done so, mount the amp now.
Connect the power and ground to the amplifier.
Only after this step should you install the fuse at the battery.
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Connect the remote wire from the head unit to the amplifier. Now is a good
time to turn on the amp for the first time. Make sure it turns on properly and
does not go into protection.
Connect the speaker wires to the amp and speakers (make sure the amp is off
first). Make sure the polarity (+ and -) is correct.
Connect the RCA signal wires to the amp.
Double check the amplifier controls at this time. Make sure everything is set
correctly for your system.
Now you're ready to play it for the first time. It is best to leave the gain all the
way down at first. Start with the head unit volume low and work your way up.
Now you can tune the amp. Take your time and make only one adjustment at
a time. It may take some time to get the system fully adjusted. During this
time the amp is drawing current from the battery. You should check the
battery voltage from time to time and re-charge it if it gets low. That's it.
You're done. Now have fun.
ave fun.
This amplifier is equipped with an advanced diagnostic system
controlled by the microprocessor. In the event that this unit goes
into protection for any reason it will flash the status light found on
the control end of the amplifier. The different sequences indicate
the "Code" for faster trouble shooting.
BLUE FLASHING
NORMAL TURN ON
CODE 11
Red Green Flashing
THERMAL PROTECTION (Turn the volume down and wait for the amplifier
to cool)
CODE 12
SHORT
1 Flash, Pause, 2 Flashes
CODE 13
REPEATED SHORT
1 Flash, Pause, 3 Flashes
CODE 14
OVERVOLT
1 Flash, Pause, 4 Flashes
CODE 15
DC OFFSET
1 Flash, Pause, 5 Flashes
BLUE CODE 12
PROCESSOR HARD RESET
1 Flash, Pause, 2 Flashes
power disconnect.)
(Turn the amplifier off and check for a shorted speaker or wire.)
(Correct the short and leave the amp off for 5 minutes.)
(This is a charging system failure. DO NOT START THE ENGINE.)
(TURN OFF THE AMPLIFIER. Contact Wet Sounds for service.)
(Amp is OK but the processor reset do to
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